Laboratory power supplies

  • Expert's choice
    Keithley 2231A-30-3

    From 56 100 UAH

    On order

    Product code: 3020009


    Number of channels (DC): 3

    Operating principle: Linear

    4-wire sensing: No

    Built-in devices: Multimeter (DMM)


    The inexpensive linear galvanically isolated power supply Keithley 2231A-30-3 contains three independent channels with a total power of 195 Watts.

  • Tektronix PWS2185

    Price on request

    Not available

    Product code: 3020016


    Discontinued

    Recommended replacement: Keithley 2231A-30-3


    Number of channels (DC): 1

    Operating principle: Linear

    4-wire sensing: No

    Built-in devices: Multimeter (DMM)


    The simple regulated power supply Tektronix PWS2185 contains a single channel with clean output voltage up to 18 V.